commit 44aba1dafbbe5a9bc9744b4d0373c1b316e30a58
author Shai Barack <shayba@google.com> Tue Oct 15 15:44:55 2019 -0700
committer Shai Barack <shayba@google.com> Wed Oct 16 19:21:43 2019 +0000
tree 1981115eaaa712de6a93479359f6903e7456fb1f
parent 3017785e9ab30767cf356d85e05fd4994edf6dc0

[alln] Opt in to -Wno-implicit-int-float-conversion

Otherwise when we turn on this warning project-wide we get this sad
failure:

../../third_party/icu/source/i18n/plurrule.cpp:1664:24: error: implicit conversion from 'int64_t' (aka 'long') to 'double' changes value from 9223372036854775807 to 9223372036854775808 [-Werror,-Wimplicit-int-float-conversion]
          if (scaled > U_INT64_MAX) {
                     ~ ^~~~~~~~~~~
../../third_party/icu/source/common/unicode/umachine.h:212:33: note: expanded from macro 'U_INT64_MAX'
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Bug: 3203
Change-Id: I8e6984169120547460e3e35a566272e13ce4506c